Modifies each element of a parameter pack by applying a function to adjacent pairs of elements and assigning the result to the first element of the pair.
template <typename BinaryOp, typename... Elements>
void adjacent_transform(BinaryOp&& transform_fn, Elements&&... elements);transform_fn will be called with each adjacent pair of elements. It should
accept two const l-value references to element types and return a type that can
be assigned to the first parameter type.
❌ hal::reverse::adjacent_transform(...)
✔️ Modifying Algorithm